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I have a dataframe df that looks like this: name category sam_yell3_1 yellow sam_yell3...

I have quite a few versions of python installed (running macOS). I installed scrapy with pip install...

I have an AJAX file upload by call to MVC C# driver, but the browser refreshes and reloads the page....

In EF6 we had such option: context.Set().Attach(entity); context.Entry(entity).Collection(\Navigati...

I am merging two images and then I take a screenshot by applying this code: UIGraphicsBeginImageCon...

When setting up the database connections in Tomcat 8, for some reason Tomcat is not following what I...

I have a class that used to have a string return type. Now I find I need to return more than a strin...

I was trying to get the other domains cookie value but can\'t access it using document.cookie

I´m using the Web Api 2 template from Visual Studio 2015. We used it to create 2 separate web APIs, ...

Groups of lines in file: Types datadata Term datadata Vendor datadata Feature ...

What\'s the standard way of reading a \line of numbers\ and store those numbers inside a vector. fi...

Consider this definition: char *pmessage = \now is the time\; As I see it, pmessage will point to...

Couldn\'t connect to Google API client: ConnectionResult{statusCode=API_UNAVAILABLE, resolution=null...

I am using Python API to work with DolphinDB database. Sometimes I would like to get the list of all...

I want to create a FireStore rule that grantes read privilages to documents after the current date h...